// Update is called once per frame
void Update()
{
if (!studyComplete)
{
switch (currentState)
{
case studyState_t.Waiting4StudyContent:
studyState.text = "Study State: waiting for map study to start.";
studyAction.text = "Press 'space' to generate maps and setup study.";
mapNumText.text = "Map Num: " + currMapIndex.ToString();
trialNumText.text = "Trial Num: " + currTargetIndex.ToString();
currentTargetText.text = "Target: ";
// turn off mouse
if (staticCondition)
{
ShapeCastObject.useMouse = false;
}
// if space is pressed then get ready to start study
if (Input.GetKeyDown(KeyCode.Space))
{
// Create data recorder element
mapRecorder = new RecordData(filename + "_mapFile" + "_mapNo_" + mapNum, mapRecorderCols);
// generate a map
GenerateMap();
// write map to file
foreach (GameObject obj in allObjects)
{
Vector3 objInWorkspacePos = workspace.transform.InverseTransformPoint(obj.transform.position);
mapRecorder.addData(currMapIndex.ToString(), obj.name,
((objInWorkspacePos.x * 1000.0f) + 26.0f).ToString(),
((objInWorkspacePos.y * 1000.0f) + 26.0f).ToString(),
(objInWorkspacePos.z * 1000.0f).ToString());
}
mapRecorder.WriteToFile();
// switch to waiting for trial
currentState = studyState_t.Waiting4Trial;
// reset trial counter
currTargetIndex = 0;
// increment map index counter
currMapIndex++;
}
break;
case studyState_t.Waiting4Trial:
currentTargetText.text = "";
studyState.text = "Study State: waiting for trial to start.";
studyAction.text = "Press 'space' to initiate trial.";
//Debug.Log("Curr map index: " + currMapIndex + " | curr target index: " + currTargetIndex);
// if space bar then get ready to start trial
if (Input.GetKeyDown(KeyCode.Space))
{
// start timers
trialStartTime = Time.time;
trialRecordingCounter = 0.0f;
// start trial recording list and file
trialPos = new List <Vector2>();
posRecorder = new RecordData(filename + "_trialPosData" + "_mapNo_" + mapNum + "_trialNo_"
+ currTargetIndex, posRecorderCols);
// start the map answers recorder
mapAnswersRecorder = new RecordData(Directory.GetCurrentDirectory() + "/Assets/Data/" +
filename + "_mapAnswers" + "_mapNo_" + mapNum +
".txt", mapAnswersRecorderCols);
// set mouse on
if (staticCondition)
{
ShapeCastObject.useMouse = true;
}
// Set the target text
currentTargetText.text = "Target: " + targetObjects[currTargetIndex].name;
trialNumText.text = "Trial Num: " + currTargetIndex.ToString();
// increment index for object
currTargetIndex++;
// change states to during trial
currentState = studyState_t.DuringTrial;
}
break;
case studyState_t.DuringTrial:
studyState.text = "Study State: trial in progress.";
studyAction.text = "Press 'space' when target is reached.";
// decrement recording counter
trialRecordingCounter -= Time.deltaTime;
// if timer is over for recording
if (trialRecordingCounter < 0.0f)
{
// record position data in mm
Vector3 shapeInWorkspacePos = workspace.transform.InverseTransformPoint(ShapeDisplayPosObject.transform.position);
trialPos.Add(new Vector2(shapeInWorkspacePos.x * 1000.0f,
shapeInWorkspacePos.y * 1000.0f));
}
// if space bar, then target has been reached
if (Input.GetKeyDown(KeyCode.Space))
{
// change states to TargetReached
currentState = studyState_t.TargetReached;
// turn off mouse
if (staticCondition)
{
ShapeCastObject.useMouse = false;
}
}
break;
case studyState_t.TargetReached:
trialElapsedTime = Time.time - trialStartTime;
studyState.text = "Study State: target reached. End of trial.";
studyAction.text = "Press 'space' when answer selection has been made.";
// show dropdown
// targetSelection.gameObject.SetActive(true);
// if dropdown selection has been made
if (Input.GetKeyDown(KeyCode.Space))
{
currentTargetText.text = "";
Debug.Log("Please wait. Writing data to file.");
// save data for position and trial answer
foreach (Vector2 pos in trialPos)
{
posRecorder.addData(currMapIndex.ToString(), pos.x.ToString(), pos.y.ToString());
}
mapAnswersRecorder.addData((currMapIndex - 1).ToString(),
targetObjects[currTargetIndex - 1].name,
options[targetSelection.value],
trialElapsedTime.ToString());
// write to file for position and for answer
posRecorder.WriteToFile();
mapAnswersRecorder.WriteToFileName();
// if there are more trials
if (currTargetIndex < targetObjects.Count)
{
// go back to waiting for trial
currentState = studyState_t.Waiting4Trial;
}
// if there are more maps to see and trials are over
else if (currMapIndex < numOfMaps && currTargetIndex >= targetObjects.Count)
{
// go back to beginning of study
currentState = studyState_t.Waiting4StudyContent;
}
// else if its the last map
else if (currMapIndex >= numOfMaps)
{
// mark end of study
studyComplete = true;
}
// set the dropdown back to inactive
targetSelection.gameObject.SetActive(false);
}
break;
} //endswitch
}
else
{
studyState.text = "Study State: end of study.";
studyAction.text = "";
}
}
